Grimlock is the ultimate wildcard. The Dinobot leader has the power to decide the fate of Earth almost singlehandedly. His ferocious strength makes him a devastating force in battle. If that strength can be focused and harnessed for good, it could be enough to turn the tide. If not, it might be what seals Earth's doom. Gear up for massive Transformers action with this awesome 2-in-1 Grimlock figure!

This powerful leader of the Dinobots is a terrible powerhouse in robot mode, wielding his battle mace with a double spearpoint. But he's just as scary in chomping, stomping T-Rex mode! Convert him back and forth as the battle rages on! Can any enemy stand against him? There's only one way to find out!